STABILISE Technique for a Non-A Non-B Acute Aortic Dissection in Marfan Syndrome.

A 35-year-old man, with a deep pectus excavatum due to a Marfan syndrome treated 9 years before for an acute type A dissection involving only the aortic arch, by a Bentall surgery, was admitted for acute chest pain. Computed tomography (CT) scan showed an acute type non-A non-B dissection extending to the iliac. After 5 days with strict arterial blood pressure management, the patient had recurrent refractory chest pain and a hybrid technique associating full supra-aortic vessels debranching and STABILISE technique during the same procedure was performed.

Hybrid treatment of a giant thoracic aneurysm in a 38 year-old woman.

A 38-year-old woman, with no comorbidities, presented to an outside institution with a 10-cm aortic arch and descending thoracic aortic aneurysm. After an aborted attempt at hybrid repair, she underwent successful, staged repair with zone 1 thoracic endovascular aortic repair and open aneurysmal sac revision. The patient made an uneventful recovery with computed tomographic evidence of complete aneurysmal exclusion.

Total Endovascular Treatment of Acute Non-A-non-B Dissection Complicated by Visceral Malperfusion without Primary Entry Tear Coverage.

Management of visceral ischemia due to non-A, non-B dissection is extremely challenging due to the position of the primary entry tear at the level of the brachiocephalic vessels. We report on a patient who was admitted for a complicated non-A, non-B-type dissection with visceral and leg ischemia. A covered stent graft was implanted below the primary entry tear to redirect the flow in the true lumen, associated with stents implantation in the visceral arteries, to treat the dissection's static component.

Aneurysm sac shrinkage after endovascular repair: predictive factors and long-term follow-up.

Background: The aim of this study was to determine the predictive factors of reduction in diameter ≥10 mm of the aneurysm sac after endovascular treatment and analyze evolution in these patients.

Methods: Between December 1997 and December 2008, all patients electively treated at our center for an infrarenal abdominal aortic aneurysm (AAA) were included in a prospective registry. We did a retrospective study between patients whose aneurysm was reduced by at least 10 mm in diameter on computed tomography scan during follow-up (Group 1) and the other patients who did not (Group 2).